116467247 has 8 divisors (see below), whose sum is σ = 125656944. Its totient is φ = 107310528.

The previous prime is 116467223. The next prime is 116467313. The reversal of 116467247 is 742764611.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-116467247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116467247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112467247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 638 + ... + 15275.

It is an arithmetic number, because the mean of its divisors is an integer number (15707118).

Almost surely, 2^116467247 is an apocalyptic number.

116467247 is a deficient number, since it is larger than the sum of its proper divisors (9189697).

116467247 is a wasteful number, since it uses less digits than its factorization.

116467247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16489.

The product of its digits is 56448, while the sum is 38.

The square root of 116467247 is about 10791.9992123795. Note that the first 3 decimals coincide. The cubic root of 116467247 is about 488.3538358628.

The spelling of 116467247 in words is "one hundred sixteen million, four hundred sixty-seven thousand, two hundred forty-seven".